<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Document</title>
</head>
<body>
    <script>
        state = {todoList:[
        {id:'001',title:'睡觉',finished:false},
        {id:'002',title:'学习',finished:true},
        {id:'003',title:'写代码',finished:false},
    ]}
    console.log(state)
    </script>
</body>
</html>